General Information
Party ID	Party Name	Party Classification	Mailing Address	Work Phone	Email/Website
39721	San Jaoquin Sand & Gravel	Privately-Owned Business	12325 Road 29 Madera, CA 93638	null	null	

Related Places
Place ID	Place Name	County	Region	Place Type	Relationship to Party	Relationship Start Date	Relationship End Date
209739	Blackstone Plant	Madera	5F	Facility	Owner	08/24/1979	null	

Related Parties
Party ID	Party Name	Party Type	Role/Relationship	Relationship Start Date	Relationship End Date	Classification

Regulatory Measures(non-enforcement)
Reg. Measure ID	Regulatory Measure Type	Region	WDID	Title	Status	Program	Order No.	RM Effective Date	RM Termination Date	Relationship	Relationship Start Date	Relationship End Date
144388	WDR	5F	5C202004001	WDR 90-084 for SAN JOAQUIN SAND & GRAVEL	Historical	WDR	90-084	03/23/1990	03/17/2004	Discharger	03/23/1990	null	
144939	WDR	5F	5C202004001	WDR 79-191 for SAN JOAQUIN SAND & GRAVEL	Historical	WDR	79-191	08/24/1979	03/23/1990	Discharger	08/24/1979	null	

Violations within the past calendar year
Violation ID	Occurrence Date	Violation Type	Violation Description	Violation Status	Priority	Source	Facility Name	Violated Reg. Meas. ID	Violated Reg. Meas. Order No.	Linked To Enf.

Enforcement Actions
Enforcement ID	Enforcement Type	Enf. Order No.	Title	Program	Effective Date	Status
229675	Notice of Violation	null	NOV 07/19/2000 for San Joaquin Sand & Gravel Blackstone Plant	WDR	07/19/2000	Historical	

Regulatory Measures linked to Related Parties
Reg. Measure ID	Organization	Regulatory Measure Type	Program	Effective Date	Status